Draba lemmoniiDraba lemmonii is a perennial plant in the family Brassicaceae found in the high elevation United States Sierra Nevada range, commonly known as Lemmon's draba.Growth patternIt is a hairy mat forming perennial growing to.Habitat and rangeIt grows in crevices, talus, and rocky meadows of the subalpine forest and alpine zone of the United States Sierra Nevada range.Leaves and stemsBasal leaves are obovate, up to, and hairy on both sides.Inflorescence and fruitThe flower stalk has up to 30 small, yellow, 4 petalled flowers on top in July of August.